Tuesday, July 01, 2014

McAfee Host Intrusion Prevention blocks Chromecast

There are multiple reasons why Chrome may display the Chromecast "No Cast devices found" message when you try to cast a webpage. One such reason is blocking that is performed by McAfee Host Intrusion Prevention. If you are running McAfee Host Intrusion Prevention, confirm this by opening it and click on the "Activity Log" tab. You may see multiple copies of the following message.